Those enterprises need to wear safety helmets

Definition, of ,laborious,. Examples "worked their arduous way up the mining valley" "a grueling campaign" "hard ,labor," "heavy work" "heavy going" "spent many ,laborious, hours on the project"

Laborious (adj) requiring labor, perseverance, or sacrifices; toilsome; tiresome. Etymology: [L. laboriosus, fr. labor labor: cf. F. laborieux.] Laborious (adj) devoted to labor; diligent; industrious; as, a laborious mechanic. Etymology: [L. laboriosus, fr. labor labor: cf. F. laborieux.]

laborious. taking a lot of time and effort. Checking all the information will be slow and laborious. late Middle English (also in the sense ‘industrious, assiduous’): from Old French laborieux, from Latin laboriosus, from labor ‘labour’.

adjective. 1 Requiring considerable time and effort. ‘years of laborious training’. More example sentences. ‘the work is very slow and laborious’. ‘Progress was slow and laborious, and his efforts yielded a quarter of the supplies he had lost.’.

Definition, of ,Laborious,. 1. [adj] Lexicographical Neighbors of ,Laborious,. laboratory bench laboratory chemicals laboratory coat laboratory diagnosis laboratory infection laboratory personnel laboratory techniques and procedures labored labored breathing laboredly: laborer laborers laborforce laborforces

Synonyms for laborious. arduous. backbreaking. burdensome. onerous. strenuous. tiresome. effortful. fatiguing.

Definition, of ,laborious,. Examples "worked their arduous way up the mining valley" "a grueling campaign" "hard ,labor," "heavy work" "heavy going" "spent many ,laborious, hours on the project"

laborious Laborious describes something that requires a lot of hard work, such as Victor Frankenstein’s laborious undertaking of digging graves to find monster parts. Laborious comes from the familiar word for work, labor , which doesn’t veer far from its roots in Old French meaning "exertion of the body," and from Latin “toil, pain, exertion, fatigue.”

Definition, of ",laborious," at Define.com Simple Ad-Free English Dictionary with Hyperlinks to The Free World Bank - A BIG Thinking Scientific Save the World High Level Concept on Amazon S3

Laborious (adj) requiring labor, perseverance, or sacrifices; toilsome; tiresome. Etymology: [L. laboriosus, fr. labor labor: cf. F. laborieux.] Laborious (adj) devoted to labor; diligent; industrious; as, a laborious mechanic. Etymology: [L. laboriosus, fr. labor labor: cf. F. laborieux.]

24/9/2020, · laborious (comparative more laborious, superlative most laborious) Requiring much physical effort; toilsome.

A servile and ,laborious, process, but one that opened wallets across Japan: Esperanza's sales reached $95 million last year, up 20% from 1999.; When the world's first text message was sent in 1993, no one foresaw that in just over a decade, the ,laborious, act of texting would become a principal means of communication .; Bragg's method required weeks of ,laborious, calculation.

Definition, of ",laborious," at Define.com Simple Ad-Free English Dictionary with Hyperlinks to The Free World Bank - A BIG Thinking Scientific Save the World High Level Concept on Amazon S3

and ,laborious definition,, meaning, English dictionary, synonym, see also 'laboriously',laboriousness',laborist',laborism', Reverso dictionary, English ,definition, ...

A servile and ,laborious, process, but one that opened wallets across Japan: Esperanza's sales reached $95 million last year, up 20% from 1999.; When the world's first text message was sent in 1993, no one foresaw that in just over a decade, the ,laborious, act of texting would become a principal means of communication .; Bragg's method required weeks of ,laborious, calculation.